Kristin Mills, DO
NPI 1851602536 · Infectious Disease Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristin Mills, DO is a Infectious Disease Physician provider in Sacramento, CA (NPI 1851602536).
Provider details
- NPI number
- 1851602536
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 20170 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-28
- Last updated
- 2022-09-06
- Certified
- 2022-09-02
Frequently asked questions
- What is Kristin Mills's NPI number?
- Kristin Mills's National Provider Identifier (NPI) is 1851602536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Mills's specialty?
- Kristin Mills is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kristin Mills located?
- Kristin Mills's practice location on file with NPPES is Wellspace Health J Street Community Health Center, Sacramento, CA 95811.
- What is Kristin Mills's phone number?
- The practice phone number listed in the NPPES registry for Kristin Mills is (916) 737-5555.
- Does Kristin Mills accept Medicare?
- Kristin Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristin Mills's NPI active?
- Yes — Kristin Mills's NPI (1851602536) is active in the NPPES registry as of the last update on 2022-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.